This page covers Tutorial v2. Elm 0.18.

Update

When the request for players is done, we trigger the OnFetchPlayers message.

src/Update.elm should account for this new message. Change update to:

module Update exposing (..)

import Msgs exposing (Msg)
import Models exposing (Model)


update : Msg -> Model -> ( Model, Cmd Msg )
update msg model =
    case msg of
        Msgs.OnFetchPlayers response ->
            ( { model | players = response }, Cmd.none )

When we get OnFetchPlayers we get a response and store it in players.